baber/WOPTO huggingface dataset:
Patent JP-S5940615-A (JP)
Title: Branch connecting method of bunch fiber
Inventor: KASHIMA GIYUU
IPC: G02B6/28
Filed: 1982-08-31
Abstract: PURPOSE:To perform easily a branch connection of a bunch of optical fibers even at a factory site, by arraying coating-removed optical fibers similarly to the bunch of fibers and cutting them by fusion, and connecting this cut end surface to the bunch fiber end surface. CONSTITUTION:A bare bunch of fibers 5 obtained by removing a coating 16 from a bunch of fibers has the same diameter with a drawn part 14, so they are fixed in a V groove, etc., to align their end surfaces with each other easily. The external diameter ratio of each single-core bare fiber 4 and its core is equalized to the external diameter ratio of the each core of the bunch fiber and core part and they are arrayed similarly, so that cores are aligned with each other automatically at end surfaces during the alignment by drawing work. In this case, both abutting parts may be adhered together fixedly to the V groove and connected by heat sealing while fixed in the V groove. For a connection which allows detachment, connectors are attached to the end parts of the drawn part 14 and bunch fibers 15.
Patent JP-S63316545-A (JP)
Title: Store and forward exchange equipment
Inventor: GOTO SEI
Filed: 1987-06-19
Abstract: PURPOSE:To cancel the transmission of an original to a wrong destination and to efficiently execute communication control by deciding, with a terminal deciding means, whether a called destination is a facsimile terminal or not, informing with a voice, and when the called destination is not a facsimile terminal, stopping a re-calling action. CONSTITUTION:When an original is transmitted from a facsimile terminal which is not shown in the figure at the store and forward exchange equipment 1, a CPU11 receives the contents of the original through a communication control device 12 and accumulates these in a memory device 13. This CPU11 receives the destination of accumulated original contents data from the terminal, and thereafter, the CPU11 successively transmits the accumulated contents of the original to the destination through the communication control device 12. The destination is called by this device 12, and whether a signal returned from the destination is a facsimile signal or not is decided through a signal detecting function 15. When the decision of the destination is a busy, etc., the CPU11 informs the device 12 with a voice that the destination is wrong.
Patent JP-H0315048-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: FUKAWA JUNICHI
IPC: G03C5/29
Filed: 1989-06-13
Abstract: PURPOSE:To reduce a residual color and to prevent the lowering of image quality even when very rapid processing is carried out by incorporating a specified sensitizing dyestuff and finishing processing with an automatic developing machine using a developing soln., a fixing soln. and washing water and/or a stabilizing soln. within 45sec. CONSTITUTION:A sensitive material contg. a sensitizing dyestuff represented by formula I is processed with an automatic developing machine using a developing soln., a fixing soln. and washing water and/or a stabilizing soln. within 45sec. In the formula I, Z is a group of nonmetallic atoms required to form an oxazole, benzoxazole or naphthoxazole nucleus, R1 is optionally substd. alkyl, R2 is alkoxycarbonylalkyl, hydroxyalkyl, etc., n is an integer of 1-4 and each of R3 and R4 is H, alkyl, etc. Even when the sensitive material is very rapidly processed, a residual color is reduced and ununiformity in the color is not caused.
Patent JP-S5674715-A (JP)
Title: Liquid compounding equipment
Inventor: MURAKI YOSHIYA
IPC: B01F15/04
Filed: 1979-11-21
Abstract: PURPOSE: To swiftly feed the raw material of an exact amount into the compounding tank, by means of a simple constitution, by using a fluid equipment, controlling the stroke amount of the mixing PP by the measuring plunger pump PP, and measuring the extraction amount of the raw material.  
     CONSTITUTION: The liquid compounding unit I is constituted of the liquid mixing PP 2-1 consisting of a raw material tank 1-1, a raw material chamber 3-1, an operation liquid chamber 4-1 and a plunger 5-1, and the electromagnetic valves 11-1W 13-1 for controlling the raw material and the operation liquid which go out and come in. The operation liquid (oil) is connected to the oil tank 30, and the measuring PP 40 having the similar shape to the liquid compounding PP 2-1, through the valve 13-1. The PP 30 is also connected to the oil tank 30 and the air pressure adjusting unit 52 through the electromagnetic valves 51, 50. The PP 40 is equipped with the measuring device 44, detects the stroke amount of the plunger 43, makes its detection value an electric signal, and sends it to the control unit consisting of a computer. The tank 1-1 is connected to the compounding tank 20, and the compounding tank is connected to the dilute water tank 60 through the electromagnetic valve and the flowmeter 67. Each valve is controlled in accordance with a signal from the measuring device, and the liquid is mixed as specified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04372534-A (JP)
Title: Secondary-battery charge controller
Inventor: UGI KENJI
IPC: H02J7/10
Filed: 1991-06-24
Abstract: PURPOSE:To charge a secondary battery in a shorter period of time. CONSTITUTION:An identification code and temperature information from a secondary battery 5 are read by an identification code decoder 3 and secondary battery internal temperature sensor 4. According to the temperature information taken in when the secondary battery to be charged by the identification code is a higher-grade secondary battery, a charge controller 2 gives a continuous charge of high current and intermittent charge by temperature to the secondary battery 5.
Patent JP-H0314104-A (JP)
Title: Numerical controller for piercing
Inventor: ISOMURA MASAYOSHI
IPC: G05B19/414
Filed: 1989-06-13
Abstract: PURPOSE:To hourly reduce the waste by dividing a movement of a Z axis for piercing into a block for moving at a rapid traverse speed to immediately before a work and a block for cutting and moving the work at a cutting feed speed. CONSTITUTION:The deviation quantity of a piercing command position 303 and an actual servo-motor XY axis position is monitored by a positioning deviation quantity monitoring control part 105, and at the tie point of the servo-motor XY axis positioning deviation quantity < the XY axis positioning deviation monitoring quantity, an interpolation control part 103 moves a Z axis working with path 304 to a Z axis piercing and cutting start position 303 at a rapid traverse speed. Subsequently, the time point when a moving command of a Z axis working path 304 is completed up to Z axis piercing and cutting start position 304, monitoring is executed until the servo-motor XY axis positioning deviation quantity < the XY axis positioning deviation monitoring quantity is obtained again, and thereafter, the interpolation control part 103 moves a working path 306 at a cutting feed speed, and thereafter, moves the piercing escape quantity at a raid traverse speed, and moves a tool escape working path 307. In such a way, the waste is reduced hourly.
Patent JP-H0316454-A (JP)
Title: Communication control method
Inventor: EKUSA YOSHINORI
IPC: H04L29/06
Filed: 1989-06-14
Abstract: PURPOSE:To send a data from an NC machine to a console by applying communication with a data format comprising of an ESC sequence instruction code group controlling the position of a cursor on an optional position of a display device of the console, a data group of displayed character string and a CR code. CONSTITUTION:A data is sent without a specific hand-shake by a data format comprising of an ESC sequence instruction code group 11 controlling the position of a cursor on an optional position of a display device of a console, a data group 12 by a display character string in succession to the said ESC sequence instruction group, a terminator by a CR code 16 in succession to the said data group. The NC machine sends the data as above continuously to display the present position of the X axis on the position of (x1, y1) on the screen and the present position of the Y axis on the position of (x1, y2) on the screen.
Patent JP-H0318011-A (JP)
Title: Reducing-projection exposure apparatus
Inventor: SHIMADA OSAMU
IPC: H01L21/027
Filed: 1989-06-14
Abstract: PURPOSE:To prevent the defect of a reticle securely and to operate an apparatus efficiently by providing a reticle storing device, an inspecting device for particles on the surface of a pellicle, a particle removing device and an automatic reticle conveying device. CONSTITUTION:A main body 1 of a reducing-projection exposure apparatus, a reticle storing device 2, a pellicle-surface-particle inspecting device 3, a pellicle- surface-particle removing device 4, and an automatic reticle conveying device 5 for conveying the reticle automatically between the devices are provided. When the reticle which is used in this constitution is judged as fail by the inspection conducted with the pellicle-surface-particle inspecting device 3, the reticle is quickly sent into the pellicle-surface-particle removing device 4 by automatic conveyance. The particle is removed securely. The reticle is conveyed to the pellicle-surface-particle inspecting device 3 again. When the reticle passes the inspection, the reticle is sent into the reducing-projection exposure apparatus (a). Thus, the reducing-porjection exposure apparatus can be operated efficiently without the occurrence of defects.
Patent JP-S5376715-A (JP)
Title: Control system for ic memory
Inventor: MIZUNO SUMINORI
IPC: G06F12/16
Filed: 1976-12-20
Abstract: PURPOSE:To make it possible to prevent an IC memory from immediately becoming nonvolatile by controlling the IC memory for signals in the cut-off time of the main power by means of the signal which breaks before the main power supply and after the power cut-off signal.
Patent JP-S5274927-A (JP)
Title: No# emission control combustion method
Inventor: OKIGAMI NOBORU
IPC: F23C99/00
Filed: 1975-12-19
Abstract: PURPOSE: To control the NOx emission in the cmbustion of liquid fuel and gaseous fuel, by feeding a furnace with primary fuel and secondary fuel separately, next combusting the primary fuel with an amount of air sufficient for total combustion of the primary and secondary fuel, and then combusting the seconfary fuel with the primary combustio residual oxygen in the exhaust gas from the primary combustion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10340453-A (JP)
Title: Optical recording medium and its production
Inventor: MASUHARA SHIN
IPC: G11B7/24091
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To record intrinsic information with regard to a format in advance by jointly using a data recording area to form a track in a double spiral structure consisting of grooves and lands and a reproducing exclusive area forming a track in a single spiral structure consisting of a bit string. SOLUTION: A continuous track format is formed by one track out of two tracks in a data recording area and a track in a reproducing exclusive area. This format is realized by changing a pitch of feeding an exposing spot in a boundary part between a place of forming a latent image of the track in the data recording area and a place of forming a latent image of the track in the reproducing exclusive area at the time of cutting. Even when a reproducing spot is accidentally landed on a transition area at the time of track-jumping, the spot is shifted to the groove in the data recording area because of a groove existing in the transition area and hence the risk of a runaway of the reproducing spot is diminished.
Patent JP-H10292885-A (JP)
Title: Seal joint for concrete compact
Inventor: NAKAMURA SABURO
IPC: F16L21/02
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a concrete joint seal structure which has an excellent water stopping property and an excellent earthquake-proof property, facilitates its construction, and improves the maintenance after the construction. SOLUTION: This seal joint is made of a high polymer elastic body in order to seal the joint of a first concrete compact and a second concrete compact, and it is composed of a pair of compact combining members 26 and 26 connected at the concrete compacts 22 and 23 side, and a seal member 28 to seal between the concrete compacts 26 and 26. Each compact combining member 26 furnishes combined part 30 burying combined to the concrete compact 22 or 23, and a first fitting block 32 projected from the combined part 30. The seal member 28 consists of a pair of second fitting blocks 38 at both sides, and a seal membrane 40 provided between them. The first fitting blocks 32 and the second fitting blocks 38 are seal-fittable each other.
Patent JP-S5942788-A (JP)
Inventor: IZAWA MITSUO
IPC: H01R35/04
Filed: 1982-09-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6043915-A (JP)
Title: Vco circuit
Inventor: FUKUDA TOKUYA
IPC: H03K3/012
Filed: 1983-08-22
Abstract: PURPOSE:To operate the titled circuit by a low power supply voltage by constituting the circuit with a differential pair whose current dividing ratio is controlled by a control voltage. CONSTITUTION:A couple of transistors (TRs) Q25 and Q26 constitute one differential circuit. TRs Q28, Q27 constitute the other differential circuit. The TRs Q25, Q26 are connected to a power supply VCC through switching TRs Q21, Q22 and a load resistor R22. The emitter of the TRs Q25, Q28 is connected to a ground line GND through a resistor R23 and a constant current source W21. A timing capacitor C1 is connected between the TRs Q21 and Q24. A control power supply VCONT controls the current dividing ratio between the TRs Q25, Q26 and between the TRs Q27, Q28 constituting the differential pairs.
Patent JP-S5941301-A (JP)
Title: Carboxymethyl cellulose ester and its preparation
Inventor: OOMIYA TAKEO
IPC: C08B11/12
Filed: 1982-09-01
Abstract: PURPOSE:To obtain a novel CMC ester useful as a coating compound, entric coating, etc., soluble in an organic solvent, by esterifying a carboxymethyl group of carboxymethyl cellulose having >=2.0 degree of substitution in such a way that the esterified carboxymethyl group has >=1.5 degree of substitution. CONSTITUTION:A CMC having >=2.0 degree of substitution or its salt is reacted with 1-8C alcohol in the presence of an inorganic acid as a catalyst, to give a novel CMC ester wherein the degree of substitution caused by a carboxymethyl group based on an anhydrous glucose unit is >=2.0, the ester group is 1-8C hydrocarbon group, the degree of substitution of esterified carboxymethyl group based on the anhydrous glucose unit is >=1.50, the remaining carboxymethyl group is free acid type, and the polymerization degree is 20-700. USE:Since it has improve solubility in organic solvents, and no explosiveness, it is useful as a coating compound component. Since it is insoluble in acidic and neutral water and easily soluble in alkaline water, it is useful as enteric coating. Usable for immobilization of enzyme.
Patent JP-S6046509-A (JP)
Title: Method and device for detecting and aligning core of optical fiber
Inventor: KATAGIRI TOSHIAKI
IPC: G02B6/24
Filed: 1983-08-24
Abstract: PURPOSE:To align accurately and to connect efficiently cores of optical fibers to each other by calculating the real eccetricity component between the cores and aligning the cores of the optical fibers on the basis of the eccentricity component. CONSTITUTION:The X-directional center of a core image 16 appearing as two lines at the center part of an optical fiber image is regarded as the position of a core to calculate the distance xe1' from the center of the optical fiber image by a computer 21. Then an optical fiber 1 is illuminated in an X direction by a light guide to calculate the extent ye1' of Y-directional eccentricity of the optical fiber 1. Then, the real axis shift extents DELTAx and DELTAy of an opposite optical fiber to be connected by the computer 21. Then, electric motors 17 and 17' are driven to feed the fixed optical fibers 1 and 1' in the X and Y directions so that the axis shift is eliminated, thus aligning the cores of the optical fibers 1 and 1' accurately and automatically. Consequently, the optical fibers are connected together efficiently while the cores are aligned to each other accurately.
Patent JP-S6213878-A (JP)
Title: Pressure regulator
Inventor: OZAKI HIROTSUGU
IPC: G05D16/10
Filed: 1985-07-11
Abstract: PURPOSE:To reduce secondary pressure variation by arranging the valve body, the sealing member and the fluid flow-out section at the same position on the same axis while separating from the pressure reduction regulating member. CONSTITUTION:An orifice 18 is made at the same position on the same axis with an O-ring 17 between the innercircumferential section of an O-ring 17 and the reduced section 11a of a valve body 1 or the outercircumference of a tapered section 11b. Upon displacement of a large diameter section 11c of the valve body 11 into an O-ring 17, the orifice 18 is brought to zero thus to interrupt flow of fluid from a primary flow path 15 into the secondary fluid chamber. Furthermore, O-ring 17 and the orifice 18 is separated from a piston 3 for displacing the valve body 11 to regulate pressure reduction by rotating the pressure regulation dial.
Patent JP-S5778149-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKAWA HISAHIRO
IPC: H01L21/762
Filed: 1980-10-31
Abstract: PURPOSE:To form an element isolating layer having smooth sectional shape without producing a defect in a substrate by selectively oxidizing so that a material having high oxidation speed formed on the substrate remains on the botton, removing the oxidized layer and oxidizing the remaining material layer. CONSTITUTION:A material layer 3 having an oxidation speed faster than Si is covered on a p type substrate 1 formed, for example, with a thermally oxidized film 2, a nitrided film mask 4 opened with a hole at the element forming region is formed, and is selectively oxidized. A polysilicon layer added with an impurity in high density or metallic silicide of Mo, W or the like can be used for the layer 3. A selectively oxidized layer 5 is so formed as to retain a part 3'1 of the material layer, a channel stoping layer 6 is injected, an oxidized layer 5 is removed to expose the material layer, and is again oxidized. Subsequently, an oxidied layer 8 formed in an element region is removed, and a remaining thick oxidized layer 7 is formed as an isolation region to form, for example, an element, e.g., an FET or the like. In this manner, an interelement isolating structure difficult to be affected by the influence of the crystalline defect and difficult to produce the disconnection of a wire can be formed.
Patent JP-S6212740-A (JP)
Title: Production of optically active alpha-arylpropionic acid
Inventor: SATO KAZUO
IPC: C07C57/30
Filed: 1985-07-11
Abstract: PURPOSE:To obtain the titled substance in high chemical and optical yield in a short step, by sulfonylating an optically active lactic acid in a solvent consisting of a benzene derivative used in the subsequent step and arylating the product with a Lewis acid. CONSTITUTION:The titled substance is produced by (1) sulfonylating optically active lactic acid or lactic acid ester with sulfonyl chloride at -5-+25 deg.C in a solvent consisting of a benzene derivative (e.g. benzene, xylene, etc.) which is to be used in the following arylation process, if necessary, in the presence of tertiary amine, (2) adding 0.2-2.4 equivalent of a Lewis acid (preferably AlCl3) to the reaction liquid and, (3) carrying out the arylation reaction at -5-+25 deg.C for 1-48hr. USE:Anti-inflammatory, analgesic and antipyretic. EFFECT:The objective compound can be produced in remarkably shortened steps without necessitating the recovery of the reaction solvent in the sulfonylation step nor the production of the intermediate.
Patent JP-H11348142-A (JP)
Title: Manufacture of contact lens
Inventor: AWANOHARA YOSHINORI
IPC: B23B5/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To improve precision by measuring the top position of a convex face of a male mold so as to cut a lens semi-finished product in accordance with this when the male mold is mounted on a lens cutting lathe. SOLUTION: A female mold is removed from a mold after polymerization, and a male mold 1 adhered with a lens semi-finished product 4 is mounted to a male mold fixing jig 41 of a measuring device 40 for the male mold depth. Just before the front curved side is cut, the male mold depth (D) of the male mold 1 is measured, and the central thickness (t) which is previously measured is added, so as to determine the top position 14 of the mold convex face of the male mold 1. The male mold 1 is thereafter fixed to a lens cutting lathe, and in accordance with the measured result, a cutting tool of the lens cutting lathe is in contact with the position corresponding to the lens thickness, thereby cutting the lens semi-finished product 4. The male mold 1 adhered with the lens material is removed from the lens cutting lathe, and similarly mounted to the main spindle of the lens polishing machine, so as to polish the front curved face of the lens material.
Patent JP-S6213953-A (JP)
Title: Air conditioner
Inventor: TSUKAHARA HISAAKI
IPC: F24F11/02
Filed: 1985-07-10
Abstract: PURPOSE:To enable to control temp. mal-distribution in space and provide more comfortable air-conditioned space by installing a means which detects infrared amount two-dimensionally emitted from an air conditioned space and also a means which determines wind blow-off direction on the basis of infrared amount distribution detected by said means. CONSTITUTION:When a program to control wind blow-off direction starts during space cooling or heating operation by an air conditioner, a detector 7 for two-dimensional distribution of infrared amount is operated first and measures distribution of infrared amount. Measuring point that infrared amount is the largest is detected from obtained data of infrared amount distribution. During space heating operation, the result of judgment detects the minimum value direction of infrared amount distribution. After detecting treatment is finished, control means 4 for blow-off direction is controlled to blow off wind to the detected measuring point. That is, a moving axis 11 is rotated in the direction of the arrow and rotates wind direction part members 10 and controls the wind blow- off direction to align it to the measured point with the maxi-infrared amount (in case of space cooling) or with the minimum (in case of space heating).
Patent JP-H0444049-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKIZAWA YOSHIO
IPC: G03G5/05
Filed: 1990-06-12
Abstract: PURPOSE:To obtain the photosensitive body which has high mechanical durability and good surface smoothness and is less degraded in image quality and sensitivity by incorporating a polymer contg. a specific constitutional compsn. into the binder of a charge transfer layer and incorporating a specific compd. therein. CONSTITUTION:The copolymer contg. formula I as the constitutional compsn. as a main repeating unit is incorporated into the binder of the charge transfer layer and the compd. expressed by formula II is incorporated therein. In the formula I, R1, R2 respectively denote a hydrogen atom, 1 to 6C alkyl group, etc.; at least either of R1, R2 is an aryl group; R3, R4, R5, R6, and R7, R8, R9, R10 denote a hydrogen atom, halogen atom, etc. In the formula II, Ar1, Ar2 denote an alkyl group or aryl group; Ar3 denotes a phenylene group; R11, R12 denote a hydrogen atom, alkyl group, etc.; R13 denotes an alkyl group or aryl group. The photosensitive body which has excellent system photographic performance, is less changed in the characteristics in spite of repetitive use and has the high printing resistance performance is obtd. in this way.